422340303304 has 128 divisors (see below), whose sum is σ = 880037136000. Its totient is φ = 189271240704.

The previous prime is 422340303299. The next prime is 422340303337. The reversal of 422340303304 is 403303043224.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33675867 + ... + 33688405.

It is an arithmetic number, because the mean of its divisors is an integer number (6875290125).

Almost surely, 2^422340303304 is an apocalyptic number.

It is an amenable number.

422340303304 is an abundant number, since it is smaller than the sum of its proper divisors (457696832696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

422340303304 is a wasteful number, since it uses less digits than its factorization.

422340303304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12767 (or 12763 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 422340303304 its reverse (403303043224), we get a palindrome (825643346528).

The spelling of 422340303304 in words is "four hundred twenty-two billion, three hundred forty million, three hundred three thousand, three hundred four".